Euronorm EN EN C22 Euronorm Structural steel and EN C22 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | EN C22 | EN | Euronorm | Euronorm Structural steel | 
| EN 1 5MnCrMoNiV5-3 | |||||
| EN 15MriMoV4-5 | |||||
| EN 16 Mo3 | |||||
| EN 18MnMoNi5-5 | |||||
| EN P245GH | |||||
| EN P280GH | |||||
| EN P305GH | |||||
| EN X10CrMoVNb9-1 | |||||
| EN 20Mn5 | |||||
| EN 28Mn | 
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 392 (≥) | 344 (≥) | 24 | 41 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 | 
| Temperature (°C) | Modulus of elasticity (GPa) | Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.13 | - | |||
| 471 | 859 | - | 32.3 | 341 | - | ||
| 351 | - | 24 | 41.2 | 444 | 122 | 
Heat treated : 1242°C - 1149°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| OLC22Bq | STAS/SR | Romania | Alloy structural steel | 
| C22E | UNE | Spain | Spain structural alloy steel | 
| C22R | UNE | Spain | Spain structural alloy steel | 
| EN C22E | EN | Euronorm | Euronorm Structural steel | 
| EN C22R | EN | Euronorm | Euronorm Structural steel | 
| EN C22 | EN | Euronorm | Euronorm Structural steel | 
| EN C22BKD | EN | Euronorm | Euronorm Structural steel | 
| EN C22 | EN | Euronorm | Euronorm Structural steel | 
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